“What Is Soul Sleep?”

In this episode, Dr. Betters answers the question, Emilio asks "Hi Dr. Betters, I do have a question/ comment and I’m confused by, that is if the spirit immediately leaves the body why is it, it states in the Bible that the dead will be risen first and the ocean will give up the dead as well to meet in the sky. I thought all souls sleep and when he comes back we’re taken to meet up in the sky with him, what is it I’m misunderstanding?"